Browse Water Systems

7,795 public water systems in MD.

Public Water Systems Database

Browse 7,795 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
CLUSTERED SPIRES GOLF COURSE MD1101252 Maryland Transient Non-Community 125
MORGAN CHAPEL UMC MD1061211 Maryland Transient Non-Community 125
ROGUES HARBOR -WIRSTINS MD1071167 Maryland Transient Non-Community 125
MT SAVAGE WATER CO WATER LINE MD0010027 Maryland Community 125
GLADE VALLEY GOLF CLUB MD1101269 Maryland Transient Non-Community 125
OAK PARK MD0002613 Maryland Community 125
THOMPSON CREEK MD0170005 Maryland Community 125
HORN POINT LAB. - CTR. FOR ENV. SCIENCE MD1090018 Maryland Non-Transient Non-Community 125
POMONKEY WATER COMPANY - FORD HEIGHTS MD0080012 Maryland Community 125
ANDERSONS BAR( SEE ABELLS DINER 1181005 MD1181007 Maryland Transient Non-Community 125
POTOMAC VISTA CORPORATION MD0000761 Maryland Community 125
GRASONVILLE HEAD START(CON. TO 017-0020) MD1171203 Maryland Non-Transient Non-Community 125
CHAPEL HILL NURSING CENTER MD0030202 Maryland Community 125
CHEASPEAKE BAY ENVIRONMENTAL CENTER MD1171235 Maryland Transient Non-Community 125
WILL O THE WISP MD0110203 Maryland Community 125
CAMP RAMBLEWOOD POOL MD1121251 Maryland Transient Non-Community 125
PATUXENT CAMPSITES MD1041066 Maryland Transient Non-Community 125
CP HOLDINGS LLC MD1020154 Maryland Non-Transient Non-Community 125
STEPPING STONE DAYCARE MD1101283 Maryland Transient Non-Community 125
THE HIGHLANDS SCHOOL MD1120062 Maryland Non-Transient Non-Community 125
THURMONT UNITED METHODIST CHURCH, INC MD1101356 Maryland Non-Transient Non-Community 125
OAK PARK MD0110010 Maryland Community 125
HEIDI'S BAKERY MD1111173 Maryland Transient Non-Community 125
FAITH BAPTIST CHURCH & SCHOOL MD1220011 Maryland Non-Transient Non-Community 125
PRESTON AUTOPLEX MD1091170 Maryland Non-Transient Non-Community 125
POTOMAC VISTA CORP MD0002642 Maryland Community 125
NORTHEAST MARL WATER SYSTEM IN MD0002788 Maryland Community 124
HILLTOP CONVENIENCE STORE & POUR DECISI MD1101135 Maryland Transient Non-Community 124
HUNTING HILLS MD0040006 Maryland Community 124
POMFRET ESTATES-UTILCO INC MD0002266 Maryland Community 124
HUNTING HILLS ESTATES MD0002325 Maryland Community 124
GARRISON VALLEY CENTER MD0030203 Maryland Community 123
ROBERT HODGE MD0140204 Maryland Community 123
HOLY ANGELS CHURCH MD1180020 Maryland Transient Non-Community 123
TRADE WINDS TRAILER COURT MD0002303 Maryland Community 123
WORTON MOBILE HOME PARK MD0000025 Maryland Community 123
JACKSONVILLE CHURCH OF GOD, LIVING HOPE MD1031296 Maryland Transient Non-Community 123
PENN-MAR ORGANIZATION, INC. MD1030058 Maryland Non-Transient Non-Community 122
KINGS GRANT SYSTEM II DE0002328 Maryland Transient Non-Community 122
KINGS GRANT SYSTEM I DE0001328 Maryland Transient Non-Community 122
FALLSTON RECREATION COMPLEX MD1121119 Maryland Transient Non-Community 122
APE HANGERS MD1081092 Maryland Transient Non-Community 122
TILGHMAN ELEMENTARY SCHOOL MD1200008 Maryland Non-Transient Non-Community 122
PARKTON EXXON MD1031043 Maryland Transient Non-Community 122
MEDOMAK CAMPLAND #1 ME0100924 Maryland Transient Non-Community 122
SAINT PAULS LUTHERAN CHURCH MD1181312 Maryland Transient Non-Community 122
CHAPEL HILL CONVALESCENT HOME MD0002699 Maryland Community 121
WOODBINE INN AND COLLINS INN MD1131041 Maryland Transient Non-Community 121
BURNTWOODS CHURCH MD1131111 Maryland Transient Non-Community 121
VICTORY BAPTIST CHURCH MD1181285 Maryland Transient Non-Community 121